I installed a regenerative braking system in my 96 volt SAAB EV about 10 years ago. The system was designed by Gary L. Jackson and uses a separate 6 volt battery to provide a low volt/high amperage current to the motor field at the flick of a switch (contactor) and generates current back to the batteries through the Curtis controller, providing braking, to the degree the pot box is engaged.
The regen system worked flawlessly for years but stopped working abruptly right after I installed a new set of Trojan T-125's this summer. I have tested and changed out a few of the components (high power diodes and the snubber resistors and capacitors) but the system is not testing out correctly (wire in 150 watt incandescent bulbs in place of the motor) and still doesn't work. I haven't been able to find any contact information for Gary Jackson.
Does anyone out there know of him or have any contact information?
Is anyone familiar with or using this system of regen braking system?
I have a copy of Jackson's regen braking manual with descriptions, diagrams and test out procedures, and can provide more information on the system if anyone is interested in trouble shooting the problem. I believe that the manual is still available for those interested.
I'd appreciate any information.
Thanks
Christen
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The regen system worked flawlessly for years but stopped working abruptly right after I installed a new set of Trojan T-125's this summer. I have tested and changed out a few of the components (high power diodes and the snubber resistors and capacitors) but the system is not testing out correctly (wire in 150 watt incandescent bulbs in place of the motor) and still doesn't work. I haven't been able to find any contact information for Gary Jackson.
Does anyone out there know of him or have any contact information?
Is anyone familiar with or using this system of regen braking system?
I have a copy of Jackson's regen braking manual with descriptions, diagrams and test out procedures, and can provide more information on the system if anyone is interested in trouble shooting the problem. I believe that the manual is still available for those interested.
I'd appreciate any information.
Thanks
Christen
_______________________________________________
For subscription options, see
http://lists.sjsu.edu/mailman/listinfo/ev